EP3649497A4 - Flachbandkabel mit hoher faserdichte - Google Patents

Flachbandkabel mit hoher faserdichte Download PDF

Info

Publication number
EP3649497A4
EP3649497A4 EP18828116.6A EP18828116A EP3649497A4 EP 3649497 A4 EP3649497 A4 EP 3649497A4 EP 18828116 A EP18828116 A EP 18828116A EP 3649497 A4 EP3649497 A4 EP 3649497A4
Authority
EP
European Patent Office
Prior art keywords
ribbon cable
fiber density
high fiber
density ribbon
cable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18828116.6A
Other languages
English (en)
French (fr)
Other versions
EP3649497A1 (de
Inventor
Bradley Jerome Blazer
David Alan Seddon
Rebecca Elizabeth Sistare
Kenneth Darrell Temple Jr
Brandon Robert WILLIAMSON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Research and Development Corp
Original Assignee
Corning Research and Development Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corning Research and Development Corp filed Critical Corning Research and Development Corp
Publication of EP3649497A1 publication Critical patent/EP3649497A1/de
Publication of EP3649497A4 publication Critical patent/EP3649497A4/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4403—Optical cables with ribbon structure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/56—Processes for repairing optical cables
    • G02B6/566—Devices for opening or removing the mantle
    • G02B6/567—Devices for opening or removing the mantle for ribbon cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • G02B6/4433—Double reinforcement laying in straight line with optical transmission element
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/448—Ribbon cables
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
EP18828116.6A 2017-07-05 2018-07-05 Flachbandkabel mit hoher faserdichte Pending EP3649497A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762528966P 2017-07-05 2017-07-05
US201762592918P 2017-11-30 2017-11-30
PCT/US2018/040900 WO2019010291A1 (en) 2017-07-05 2018-07-05 FLAT CABLE WITH HIGH DENSITY OF FIBERS

Publications (2)

Publication Number Publication Date
EP3649497A1 EP3649497A1 (de) 2020-05-13
EP3649497A4 true EP3649497A4 (de) 2021-03-24

Family

ID=64950371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18828116.6A Pending EP3649497A4 (de) 2017-07-05 2018-07-05 Flachbandkabel mit hoher faserdichte

Country Status (6)

Country Link
US (2) US11442236B2 (de)
EP (1) EP3649497A4 (de)
CN (1) CN111033342B (de)
CA (1) CA3068977A1 (de)
MX (1) MX2020000080A (de)
WO (1) WO2019010291A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111033342B (zh) * 2017-07-05 2022-06-24 康宁研究与开发公司 高光纤密度带状电缆
EP3796060B1 (de) * 2018-10-11 2022-12-28 Fujikura Ltd. Glasfaserkabel
EP3948382A4 (de) 2019-03-29 2022-12-07 Corning Research & Development Corporation Faseroptisches kabel mit parallelen banduntereinheiten
US11340414B2 (en) 2019-07-02 2022-05-24 Corning Research & Development Corporation SZ stranded tight-buffered ribbon stacks with binder film
US20210063661A1 (en) * 2019-08-30 2021-03-04 Sterlite Technologies Limited Bendable optical fibre cable
US11774694B2 (en) * 2019-09-03 2023-10-03 Corning Research & Development Corporation Fiber carrying structure with rip cord and related method
US11347013B2 (en) 2019-09-18 2022-05-31 Corning Research & Development Corporation Interconnect system with pre-terminated cables and adapter trays
EP4038429A1 (de) 2019-10-04 2022-08-10 Corning Research & Development Corporation Struktur zur flammtropfenunterdrückung bei glasfaserkabeln
US11300749B2 (en) * 2019-11-18 2022-04-12 Ofs Fitel, Llc Preparation of fiber optic cables for duct applications
WO2021133534A1 (en) * 2019-12-23 2021-07-01 Corning Research & Development Corporation Intermittently bonded ribbon having bonding regions with multiple materials
EP4115226A4 (de) * 2020-03-04 2024-04-03 Corning Research & Development Corporation Optisches faserkabel mit superabsorbierendem pulver mit hoher flussmittelkonzentration und verfahren zu dessen herstellung
EP4136488A1 (de) 2020-04-15 2023-02-22 Corning Research & Development Corporation Verbindungssystem und verfahren zur installation davon
EP4220260A4 (de) * 2020-09-28 2024-03-20 Sumitomo Electric Industries, Ltd. Faseroptisches kabel und kabel mit verbinder
EP4226201A1 (de) * 2020-10-07 2023-08-16 Corning Research & Development Corporation Sz-strangbefestigung von asymmetrischen glasfaserbandeinheiten durch eine konforme gespannte elastomerhülle
EP4229458A1 (de) 2020-10-16 2023-08-23 Corning Research & Development Corporation Glasfaserkabelanordnung mit zuggriffanordnung und zugehörige verfahren
US20230244050A1 (en) * 2020-10-26 2023-08-03 Sumitomo Electric Industries, Ltd. Optical fiber cable and cable with connector
EP4237893A1 (de) * 2020-10-29 2023-09-06 Corning Research & Development Corporation Intermittierend gebondetes glasfaserband mit verbindenden bandmatrizen
EP4248251A1 (de) * 2020-11-19 2023-09-27 Corning Research & Development Corporation Kabel mit hoher dichte und geringem durchmesser und aufrollbares glasfaserband
US11774697B2 (en) 2020-11-24 2023-10-03 Corning Research & Development Corporation Fiber optic cable assembly with pulling grip assembly and related methods
AU2022229782A1 (en) * 2021-03-03 2023-09-21 Corning Research & Development Corporation Ribbon print scheme utilizing color pointers
US11703653B2 (en) 2021-03-04 2023-07-18 Corning Research & Development Corporation Pulling grip assembly for cables and related methods
WO2023081366A1 (en) * 2021-11-05 2023-05-11 Corning Research & Development Corporation High fiber density optical fiber cable
CN114895417A (zh) * 2022-05-07 2022-08-12 杭州富通通信技术股份有限公司 光纤带光缆
WO2024035577A1 (en) * 2022-08-11 2024-02-15 Corning Research & Development Corporation Tearable lumen for use in high fiber density optical fiber cable
US20240111102A1 (en) 2022-09-30 2024-04-04 Corning Research & Development Corporation Cable coverings for local convergence points and fiber optic enclosures

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110069932A1 (en) * 2007-11-09 2011-03-24 Draka Comteq, B.V. High-Fiber-Density Optical-Fiber Cable
US20110110635A1 (en) * 2008-06-30 2011-05-12 Kunihiro Toge Optical fiber cable and optical fiber ribbon
EP2711754A1 (de) * 2012-09-20 2014-03-26 Draka Comteq B.V. Wasserquellbares Element für faseroptischen Kabel

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078853A (en) * 1976-02-25 1978-03-14 Bell Telephone Laboratories, Incorporated Optical communication cable
US4813266A (en) * 1987-09-21 1989-03-21 Nash Patrick L Method and apparatus for computing surface coefficients of friction
US5751879A (en) * 1995-12-28 1998-05-12 Lucent Technologies Inc. Wound optical fiber cable including robust component cable(s) and a system for manufacture of the cable
KR100341693B1 (ko) * 1996-11-08 2002-06-24 윌리암 로엘프 드 보에르 방사선경화 광학유리섬유 코팅조성물, 코팅된 광학유리섬유 및광학유리섬유 조립체
US6066397A (en) * 1998-03-31 2000-05-23 Alcatel Polypropylene filler rods for optical fiber communications cables
US6370304B1 (en) * 1998-09-28 2002-04-09 Corning Cable Systems Llc Radiation marking of fiber optic cable components
US6215931B1 (en) * 1999-01-26 2001-04-10 Alcatel Flexible thermoplastic polyolefin elastomers for buffering transmission elements in a telecommunications cable
US6317542B1 (en) * 1999-09-15 2001-11-13 Lucent Technologies, Inc. Fiber optic cables with multiple stacks of optical fiber ribbons
US6584251B1 (en) * 2000-05-23 2003-06-24 Alcatel Solid stranding flextube unit
US7346244B2 (en) * 2001-03-23 2008-03-18 Draka Comteq B.V. Coated central strength member for fiber optic cables with reduced shrinkage
EP1515170A4 (de) * 2002-05-28 2005-06-15 Sumitomo Electric Industries Faseroptischer bandkern
WO2004002412A2 (en) * 2002-06-26 2004-01-08 Pharmablood Inc. A method and composition to elicit an effective autologous antitumoral immune response in a patient
US7177507B2 (en) * 2002-12-19 2007-02-13 Corning Cable Systems, Llc Optical tube assembly having a dry insert and methods of making the same
US6839494B2 (en) * 2003-03-18 2005-01-04 3M Innovative Properties Company Dual stage fiber optic cable design
CN2648464Y (zh) * 2003-09-09 2004-10-13 四川汇源光通信股份有限公司 组合式光纤带层叠体光缆
US7206482B2 (en) * 2004-03-25 2007-04-17 Corning Cable Systems, Llc. Protective casings for optical fibers
US7039282B2 (en) 2004-06-30 2006-05-02 Corning Cable Systems Llc Optical fiber array with an intermittent profile and method for manufacturing the same
ES2628038T3 (es) * 2004-11-05 2017-08-01 Prysmian S.P.A. Procedimiento para controlar la propagación de agua en un cable óptico
US20060291787A1 (en) * 2005-06-27 2006-12-28 Seddon David A Fiber optic cable having strength component
US7295737B2 (en) * 2005-08-04 2007-11-13 Corning Cable Systems Llc Mechanically strippable upcoated optical fiber
FR2893149B1 (fr) * 2005-11-10 2008-01-11 Draka Comteq France Fibre optique monomode.
WO2008026911A1 (en) * 2006-08-31 2008-03-06 Draka Comteq B. V. A loose tube optical waveguide fiber assembly
US8041168B2 (en) * 2007-11-09 2011-10-18 Draka Comteq, B.V. Reduced-diameter ribbon cables with high-performance optical fiber
FR2942551B1 (fr) * 2009-02-23 2011-07-15 Draka Comteq France Cable comportant des elements a extraire, procede d'extraction desdits elements et procede de fabrication associe
WO2011008194A1 (en) * 2009-07-13 2011-01-20 Ben Wells Optical fiber cable having dummy rods with non-circular cross-section
CN104317023B (zh) * 2009-07-31 2017-09-22 康宁光缆系统有限责任公司 光纤缆线
US8582942B1 (en) * 2010-02-16 2013-11-12 Superior Essex Communications Lp Compression resistant and thermal expansion compensated fiber optic cable
US8494327B2 (en) * 2010-10-19 2013-07-23 Nexans Expanded four fiber unit cable for increased fiber count cables having increased flexibility and fiber strength utilization
US8577196B1 (en) * 2010-05-17 2013-11-05 Superior Essex Communications Lp Jacketed cable with controlled jacket coupling
AU2011320659B2 (en) * 2010-10-28 2015-08-27 Corning Cable Systems Llc Fiber optic cables with extruded access features and methods of making fiber optic cables
US9482839B2 (en) * 2013-08-09 2016-11-01 Corning Cable Systems Llc Optical fiber cable with anti-split feature
US8913862B1 (en) * 2013-09-27 2014-12-16 Corning Optical Communications LLC Optical communication cable
US9547147B2 (en) * 2013-12-20 2017-01-17 Corning Optical Communications LLC Fiber optic cable with extruded tape
RU175764U1 (ru) * 2013-12-30 2017-12-18 КОРНИНГ ОПТИКАЛ КОММЬЮНИКЕЙШНЗ ЭлЭлСи Волоконно-оптический кабель с огнестойкой пленкой
US10094995B2 (en) * 2016-02-16 2018-10-09 Ofs Fitel, Llc Rollable ribbons in loose-tube cable structures
CN111033342B (zh) * 2017-07-05 2022-06-24 康宁研究与开发公司 高光纤密度带状电缆

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110069932A1 (en) * 2007-11-09 2011-03-24 Draka Comteq, B.V. High-Fiber-Density Optical-Fiber Cable
US20110110635A1 (en) * 2008-06-30 2011-05-12 Kunihiro Toge Optical fiber cable and optical fiber ribbon
EP2711754A1 (de) * 2012-09-20 2014-03-26 Draka Comteq B.V. Wasserquellbares Element für faseroptischen Kabel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019010291A1 *

Also Published As

Publication number Publication date
MX2020000080A (es) 2020-02-17
CA3068977A1 (en) 2019-01-10
US20200142144A1 (en) 2020-05-07
US20220365301A1 (en) 2022-11-17
CN111033342B (zh) 2022-06-24
WO2019010291A1 (en) 2019-01-10
CN111033342A (zh) 2020-04-17
EP3649497A1 (de) 2020-05-13
US11442236B2 (en) 2022-09-13

Similar Documents

Publication Publication Date Title
EP3649497A4 (de) Flachbandkabel mit hoher faserdichte
EP3385765A4 (de) Faseroptischer bandkern und faseroptisches kabel
EP3465298A4 (de) Glasfaserkabel mit hoher faserdichte und geringem biegeverlust
EP3152611A4 (de) Glasfaserbandkabel und band
EP3091383A4 (de) Glasfaserband, glasfaserkabel und verfahren zur herstellung eines glasfaserbands
EP3470900A4 (de) Glasfaserkabel
EP3730984A4 (de) Glasfaserkabel
EP3374813A4 (de) Faseroptisches kassettensystem mit mehreren gängen
EP3605174A4 (de) Glasfaserkabel
GB201507758D0 (en) Fibre optic cable assembly
HK1254082A1 (zh) 光纜
EP3495863A4 (de) Glasfaserkabel
EP3891543A4 (de) Hochdichtes glasfaserbandkabel
EP3417326A4 (de) Faseroptischer kabelverbinder
EP3584617A4 (de) Glasfaserkabel
EP3187534A4 (de) Flammhemmende harzzusammensetzung, kabel damit und faseroptisches kabel
EP3683607A4 (de) Glasfaserkabel
EP3410167A4 (de) Glasfaserkabel
HUE062998T2 (hu) Optikaiszál-kábel
EP3312649A4 (de) Glasfaserband, glasfaserkabel und glasfaserdraht
EP3410168A4 (de) Glasfaserkabel
AU201715653S (en) Fiber optic cable
EP3126890A4 (de) Glasfaserkabelanordnung
EP3306368A4 (de) Glasfasereinheit und glasfaserkabel
EP3521884A4 (de) Glasfaserband, glasfaserkabel und verfahren zur herstellung eines glasfaserbands

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200103

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SISTARE, REBECCA ELIZABETH

Inventor name: BLAZER, BRADLEY JEROME

Inventor name: WILLIAMSON, BRANDON ROBERT

Inventor name: TEMPLE, KENNETH DARRELL JR

Inventor name: SEDDON, DAVID ALAN

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SISTARE, REBECCA ELIZABETH

Inventor name: SEDDON, DAVID ALAN

Inventor name: WILLIAMSON, BRANDON ROBERT

Inventor name: TEMPLE, KENNETH DARRELL JR

Inventor name: BLAZER, BRADLEY JEROME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20210222

RIC1 Information provided on ipc code assigned before grant

Ipc: G02B 6/44 20060101AFI20210216BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20220208